CVE-2025-24797

{"id": "CVE-2025-24797", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "security-advisories@github.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.4, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:H", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.5, "exploitabilityScore": 3.9}]}, "published": "2025-04-15T00:15:14.353", "references": [{"url": "https://github.com/meshtastic/firmware/security/advisories/GHSA-33hw-xhfh-944r", "source": "security-advisories@github.com"}], "vulnStatus": "Awaiting Analysis", "weaknesses": [{"type": "Primary", "source": "security-advisories@github.com", "description": [{"lang": "en", "value": "CWE-119"}, {"lang": "en", "value": "CWE-122"}]}], "descriptions": [{"lang": "en", "value": "Meshtastic is an open source mesh networking solution. A fault in the handling of mesh packets containing invalid protobuf data can result in an attacker-controlled buffer overflow, allowing an attacker to hijack execution flow, potentially resulting in remote code execution. This attack does not require authentication or user interaction, as long as the target device rebroadcasts packets on the default channel. This vulnerability fixed in 2.6.2."}, {"lang": "es", "value": "Meshtastic es una soluci\u00f3n de red en malla de c\u00f3digo abierto. Un fallo en la gesti\u00f3n de paquetes de malla que contienen datos protobuf no v\u00e1lidos puede provocar un desbordamiento de b\u00fafer controlado por el atacante, lo que le permite secuestrar el flujo de ejecuci\u00f3n y, potencialmente, provocar la ejecuci\u00f3n remota de c\u00f3digo. Este ataque no requiere autenticaci\u00f3n ni interacci\u00f3n del usuario, siempre que el dispositivo objetivo retransmita los paquetes en el canal predeterminado. Esta vulnerabilidad se corrigi\u00f3 en la versi\u00f3n 2.6.2."}], "lastModified": "2025-04-15T18:39:27.967", "sourceIdentifier": "security-advisories@github.com"}